They will both be in the same state, for example both may be a solid, or both may be a liquid.
It is true that thermometers always registers its own temperature.When thermometers are in contact with a respective body heat is exchanged between the thermometer and the body.After some time they are in equilibrium state.As both of their temperature are now the same, temperature of thermometer is registered equal to that of the body as a result.
The only way anything can be both true and false is when considered under different circumstances or when considered in relative comparison, e.g. the outdoor temperature may be warm when compared with the temperature at the North Pole, but cool when compared with the temperature at the Equator.
Yes, it is true.
The additional heat, called "enthalpy" completes the phase change, by changing the arrangement of the molecules in the existing environment, not the temperature. The energy must be removed from a gas to cause condensation into liquid, and from a liquid to cause solidification (freezing). Conversely, it is added when changing a solid to a liquid or a liquid to a gas. At a certain temperature (critical temperature), the process happens spontaneously because the phase boundary disappears.
True - the element is carbon
If two pieces of iron are at the same temperature, they will have the same average kinetic energy of their particles. This means that the iron pieces will not exchange heat between each other, as there is no temperature difference to drive heat transfer.
true on A+
not at the same temperature
Both true and false. Rusting is both a chemical reaction (converting iron to iron oxide) and a physical process (the iron oxide absorbs water and hydrates, causing it to expand and fracture the rusting metal into pieces).
True. Inertia is a property of matter related to its mass. The iron bar, having more mass than the plastic bar of the same volume, will have greater inertia.
True. The inner core of the Earth is solid and is primarily made of iron and nickel. The immense pressure from the layers above keeps the inner core in a solid state, despite its extremely high temperature.
The human body containts the same weight of Iron (4 grams) as a large nail. true or false give answer with reason
the true story iron will is based on is how to set goals for yourselves
No. Iron is a pure substance.
Yes, it is true; rusting is the formation of iron oxides.
A piece of pure Iron contains only one type of atom (Iron atoms) but there is more than one atom in it.
yes it is. Its melting so its becoming a liquid